Description
25463 BK005 Multi-Conductor Cable, 3 Conductor, 20 AWG, Foil Shield, 30 m, Black — BOLTON SKU 55366.
About the 25463 BK005 Multi-Conductor Cable, 3 Con Technical
Part 25463 in the BK005 variant carries three 20 AWG conductors under a foil shield, in a black jacket, supplied as a 30 m length. The third core is what distinguishes this 25463 BK005 Multi-Conductor technical component from its two-core counterpart, and it is what makes the cable suitable for devices that need a separate supply, signal and common rather than a simple pair — three-wire transmitters, powered sensors and encoders among them. The foil shield encloses all three conductors together, so the screen protects the group as a whole against capacitively coupled interference; it is a common-mode screen rather than a means of separating the three cores from one another, which is why signal and switched power should not be mixed arbitrarily within the same three-core run. The 20 AWG conductor size gives straightforward termination in field-device terminal blocks and connector contacts without needing reduction crimps, and 30 m is a convenient defined length for one instrument run or a handful of shorter drops.
Key specifications
| Attribute | Value |
|---|---|
| Part number | 25463 |
| Variant code | BK005 |
| Cable type | Multi-conductor |
| Number of conductors | 3 |
| Conductor size | 20 AWG |
| Shielding | Foil shield |
| Jacket colour | Black |
| Supplied length | 30 m |
Typical applications
Three-core shielded cable is the usual wiring for three-wire sensors and transmitters that require supply, return and a separate signal line — proximity and photoelectric switches, powered pressure and level transmitters, and potentiometric position devices. It is also used for three-phase-referenced low-level signalling and for encoder or resolver connections where an extra core is needed alongside a pair. The screen makes it appropriate for runs that leave the cabinet and travel alongside power wiring on trays and in trunking.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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